DocumentCode
2580202
Title
Generic operational characteristics of piezoelectric transformers
Author
Ivensky, Gregory ; Zafrany, Isaac ; Ben-yaakov, Sam
Author_Institution
Dept. of Electr. & Comput. Eng., Ben-Gurion Univ. of the Negev, Beer-Sheva, Israel
Volume
3
fYear
2000
fDate
2000
Firstpage
1657
Abstract
The universal attributes of piezoelectric transformers (PTs) were derived by an approximate analysis that yielded closed form equations relating the normalized load resistance to the voltage gain, output power per unit drive and efficiency. It is suggested that the closed form formulae developed in this study could be invaluable when studying, specifying and designing practical PT applications
Keywords
approximation theory; load (electric); piezoelectric devices; transformers; closed form equations; efficiency; generic operational characteristics; normalized load resistance; output power; piezoelectric transformers; voltage gain; Analog-digital conversion; Capacitance; Equations; Equivalent circuits; Power generation; Q factor; Read only memory; Resonant frequency; Transformers; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics Specialists Conference, 2000. PESC 00. 2000 IEEE 31st Annual
Conference_Location
Galway
ISSN
0275-9306
Print_ISBN
0-7803-5692-6
Type
conf
DOI
10.1109/PESC.2000.880553
Filename
880553
Link To Document